56528960

素因数分解:

$2^6\times 5^1\times {\mathrm{241}}^1\times {\mathrm{733}}^1$

素因数の和:991

約数の個数: 56

約数和(自身を含む): 135352536

約数和(自身を除く): 78823576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 241, 320, 482, 733, 964, 1205, 1466, 1928, 2410, 2932, 3665, 3856, 4820, 5864, 7330, 7712, 9640, 11728, 14660, 15424, 19280, 23456, 29320, 38560, 46912, 58640, 77120, 117280, 176653, 234560, 353306, 706612, 883265, 1413224, 1766530, 2826448, 3533060, 5652896, 7066120, 11305792, 14132240, 28264480, 56528960]

約数ペア:

[(1, 56528960), (2, 28264480), (4, 14132240), (5, 11305792), (8, 7066120), (10, 5652896), (16, 3533060), (20, 2826448), (32, 1766530), (40, 1413224), (64, 883265), (80, 706612), (160, 353306), (241, 234560), (320, 176653), (482, 117280), (733, 77120), (964, 58640), (1205, 46912), (1466, 38560), (1928, 29320), (2410, 23456), (2932, 19280), (3665, 15424), (3856, 14660), (4820, 11728), (5864, 9640), (7330, 7712)]